# Durable Actors

> Self-hosted runtime for stateful serverless actors with durable persistence and serialized execution, replacing Cloudflare Durable Objects.

- **Category:** Developer Tools
- **Licence:** MIT
- **Latest version:** v0.14.0
- **Open source:** oss
- **Languages:** Typescript, Rust
- **Platforms:** Helm
- **Tags:** SQLite, Real Time, WebSocket, Serverless, Kubernetes, Typescript, Python, Rust, Gcp, Multi Agent, Sqlite3, Actors, Durable Objects, Actor Model, Durable Actors, Durable Object

## Description

Durable Actors provides a runtime for building real-time, multi-agent systems where each actor maintains durable state and handles requests serially. It offers TypeScript and Python SDKs with automatic client generation, WebSocket support for live updates, and built-in observability. The system can be self-hosted on Google Cloud via a Helm chart deploying to GKE Sandbox with PostgreSQL, Redis, and GCS buckets. Local development runs on Bun. It's positioned as an open-source replacement for Cloudflare Durable Objects without vendor lock-in or memory limits.

## Links

- [Homepage](https://github.com/terseai/durable-actors)
- [Website](https://www.useterse.ai/)
- [Docker](us-central1-docker.pkg.dev/fluid-analogy-473415-c2/public/durable-actors)
- [Demo](https://demo.useterse.ai)
- [TypeScript Documentation](https://github.com/TerseAI/durable-actors/tree/main/docs/reference/typescript-guide.md)
- [Python Documentation](https://github.com/TerseAI/durable-actors/tree/main/docs/reference/python-guide.md)
- [Self-hosting Guide](https://github.com/TerseAI/durable-actors/tree/main/docs/self-hosting.md)
- [GitHub Repository](https://github.com/TerseAI/durable-actors)
- [GitHub Issues](https://github.com/TerseAI/durable-actors/issues)
- [GitHub Releases](https://github.com/TerseAI/durable-actors/releases)
- [Terse vs Cloudflare Blog](https://www.useterse.ai/blog/terse-vs-cloudflare-durable-objects)
- [Terse vs Rivet Blog](https://www.useterse.ai/blog/terse-vs-rivet-actors)

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Source: https://selfhost.directory/project/durable-actors